The Lewis blood groups and their correlation with ABO(H) group specific substances.
D000017:ABO Blood-Group System / Q000032:analysis*; D001789:Blood Group Antigens; D005787:Gene Frequency; D006801:Humans; D007194:India; D007983:Lewis Blood Group Antigens; D010641:Phenotype; D012463:Saliva / Q000032:analysis
D000017:ABO Blood-Group System; D001789:Blood Group Antigens; D007983:Lewis Blood Group Antigens